Sentences with phrase «archival images of the galaxy»
At 23:33 universal time, 10 hours and 52 minutes after the gravitational waves arrived, the team used the telescope in Chile to snap an image of NGC 4993, and Charles Kilpatrick, a postdoc at UC Santa Cruz, saw a bright spot not visible in archival images of the galaxy.
http://www.sciencemag.org/ Not exact matches
Astronomers studied 10,000 of these Sun - like stars in archival Hubble images over a nine - year period to unearth clues to our galaxy's evolution.